fceux/src/SConscript

file_list = Split("""
cart.cpp
cheat.cpp
crc32.cpp
config.cpp
debug.cpp
endian.cpp
fceu.cpp
fds.cpp
file.cpp 
filter.cpp 
general.cpp
ines.cpp
input.cpp
md5.cpp
memory.cpp
netplay.cpp
nsf.cpp
palette.cpp
ppu.cpp
sound.cpp
state.cpp
unif.cpp
video.cpp
vsuni.cpp
wave.cpp
x6502.cpp
movie.cpp
unzip.c""")

Export('file_list')

SConscript(Split("""
boards/SConscript
input/SConscript
fir/SConscript
mappers/SConscript
drivers/common/SConscript
drivers/sdl/SConscript
"""))
#palettes/SConscript
Import('file_list')

Import('env')
                              
# use sdl-config to get the cflags and libpath
import os;
sdl_cflags_pipe = os.popen("sdl-config --cflags");
sdl_cflags = sdl_cflags_pipe.read();
sdl_cflags = sdl_cflags.rstrip(os.linesep);
sdl_cflags_pipe.close();

sdl_libpath = [];
sdl_libs = [];

sdl_libflags_pipe = os.popen("sdl-config --libs");
sdl_libflags = sdl_libflags_pipe.read();
for flag in sdl_libflags.split(' '):
    if flag.find("-L") == 0:
        sdl_libpath.append(flag.strip("-L"));
    elif flag.find("-l") == 0:
        sdl_libs.append(flag.strip("-l"));
    else:
        print "extra link flag: ", flag;
        env['LINKFLAGS'] += " " + flag;
        
sdl_libflags_pipe.close();

# add zlib and sdl libs
env['LIBS'].append('z');
env['LIBS'].extend(sdl_libs);

# include sdl cflags
env['CCFLAGS'] += " " + sdl_cflags;

print env['LINKFLAGS']

env.Program('fceu', file_list, LIBPATH=sdl_libpath)